JPS602727Y2 - Multi-row rice transplanter - Google Patents
Multi-row rice transplanterInfo
- Publication number
- JPS602727Y2 JPS602727Y2 JP9173879U JP9173879U JPS602727Y2 JP S602727 Y2 JPS602727 Y2 JP S602727Y2 JP 9173879 U JP9173879 U JP 9173879U JP 9173879 U JP9173879 U JP 9173879U JP S602727 Y2 JPS602727 Y2 JP S602727Y2
- Authority
- JP
- Japan
- Prior art keywords
- seedling
- planting
- resting
- rice transplanter
- drive shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Transplanting Machines (AREA)
Description
【考案の詳細な説明】
本考案は、複数条の苗を横方向に並列載置可能な苗のせ
台を有する複数条植え田植機に関する。[Detailed Description of the Invention] The present invention relates to a rice transplanter for planting multiple rows, which has a seedling stand on which multiple rows of seedlings can be placed in parallel in the horizontal direction.
この種、複数条植え田植機においては、苗のせ台が走行
機体から横外側方に大きく突出して実質的に横巾の大き
な車輛となるため、路上走行時や格納時に苗のせ台の横
外側部が他物と衝突する危険や不当に大きな格納スペー
スを要するなどの不都合がある。In this type of multi-row rice transplanter, the seedling tray protrudes laterally outwardly from the traveling body, essentially creating a vehicle with a large width. There are disadvantages such as the risk of collision with other objects and the need for unreasonably large storage space.
そのため、従来τは、路上走行や格納を安全に行なう手
段どして、苗のせ台を含む植付は装置全体を走行機体か
ら取外したのち、これを補助車輪を介して縦向き姿勢で
牽引走行させるとか、或いは、苗のせ台の横外側に位置
する苗載せ部を、それの内側に隣接位置する苗載せ部か
ら取外す手段などが採られていたが、これらの何れの場
合も植付は装置又は苗載せ部の脱着に多くの手間と労力
を要し、面倒なものであった。Therefore, conventional τ was used as a means to safely drive on the road and store, and for planting, the entire device including the seedling stand was removed from the traveling body, and then towed in a vertical position using auxiliary wheels. Alternatively, methods have been taken to remove the seedling resting part located on the outside of the seedling stand from the seedling resting part located adjacent to it on the inside, but in both of these cases, the planting is done by the device. Alternatively, it takes a lot of time and effort to attach and detach the seedling mounting part, which is troublesome.
本考案は、上述の実情に鑑み、苗のせ台の簡単な折畳み
操作をもって、路上走行や格納などに適°した小山での
安全な走行形態を迅速、容易に現出することができるよ
うにぜんとする点に目的を有するものであって、複数条
の苗を横方向に並列載置可能な苗のせ台の少なくとも最
横外側に位置する苗載せ部を、それの内側に隣接位置す
る苗載せ部に対して、これら苗載せ部から上方に突出位
置する部分の先端どうしが水平又はほぼ水平面内で上下
から接当して重なり合うように、比較的、高い位置に設
けた支点周りでの揺動により折畳み姿勢と展張姿勢とに
切換え可能に構威しであることを一特徴とする。In view of the above-mentioned circumstances, the present invention is designed to quickly and easily create a safe driving mode on small hills suitable for road driving or storage by simply folding the seedling stand. The purpose is to separate the seedling resting part located at least on the outermost side of the seedling resting stand on which multiple rows of seedlings can be placed horizontally in parallel, and the seedling resting part located adjacent to the inside thereof. swinging around a fulcrum set at a relatively high position so that the tips of the parts protruding upward from the seedling mounting part contact each other from above and below in a horizontal or almost horizontal plane and overlap. One feature is that it can be switched between a folded position and an expanded position.
これによって、路上走行時や格納時などにおいて、苗の
せ台の横外側に位置する苗載せ部を、それの内側に隣接
位置する苗載せ部に対して、横方向に並列位置させた展
張姿勢からそれの上方に重ね合せた折畳み姿勢に切換え
るだけの簡単な揺動操作をもって、しかも、これら苗載
せ部から上方に突出する苗葉受は杆や苗ストッパーなど
の付属・部品を一々取外したり、或いは、取付は位置を
変更することなく、路上走行や格納などに適した小”油
での安全な走行形態を迅速、容易に、かつ、少ない労力
で楽に現出し得るに至った。As a result, when driving on the road or storing, the seedling resting part located on the outside of the seedling resting table can be moved from the extended position in which it is horizontally parallel to the seedling resting part located adjacent to the inside of the stand. It has a simple rocking operation that allows you to switch to the folded position by stacking it on top of it, and the seedling leaf holders that protrude upward from the seedling resting part can be used to remove attachments and parts such as rods and seedling stoppers one by one, or Without changing the mounting position, it has become possible to quickly and easily create a safe running mode with a small amount of oil, suitable for on-road driving or storage, and with less effort.
以下本考案の実施例を図面に基づいて説明する。Embodiments of the present invention will be described below based on the drawings.
第1図は、前後車輪1,2を有する走行機体Aの後部に
、リンク機構3を介して6条植えの植付は装置Bを駆動
昇降可能に連結するとともに、この植付は装置Bを、機
体進行方向に対する左右横方向に位置変更ならびに固定
可能に構成してなるリヤーマウント型式の乗用田植機を
示し、前記植付は装置Bは次の如く構成されている。FIG. 1 shows that a device B for planting six rows is connected to the rear of a traveling machine A having front and rear wheels 1 and 2 via a link mechanism 3 so that it can be raised and lowered by driving. , shows a rear-mounted riding rice transplanter configured to be movable and fixed in the left and right directions with respect to the direction of movement of the machine, and the planting device B is constructed as follows.
即ち、第2図乃至第4図で示すように、6条の苗を横方
向に並列載置可能で、かつ、左右横方向に一定ストロー
クで往復移動可能な前傾姿勢の苗のせ台4の横移動を、
それの苗送出し方向の中間部及び下端部において摺接案
内するためのレール5.6、のうち、下部レール6を、
左右横方向に適宜間隔を隔てて並設した3つの植付はケ
ース7間に亘って固着している。That is, as shown in FIGS. 2 to 4, there is a seedling stand 4 in a forward-slanted position on which six rows of seedlings can be placed side by side in the horizontal direction, and which can be reciprocated with a constant stroke in the left and right horizontal directions. horizontal movement,
Among the rails 5.6 for sliding contact guidance at the middle part and lower end part in the direction of sending out the seedlings, the lower rail 6 is
Three plantings arranged in parallel at appropriate intervals in the left and right directions are fixed across the case 7.
一方、前記植付はケース7から苗のせ台4の背部を通し
て前方上方に夫々延出した支持フレーム8の駒部材8a
に嵌係合する前記の上部レール5を、苗のせ台4の横移
動ストロークよりもや)大なる長さのものに構成し、こ
のレール5を、前記苗のせ台4下面に、横方向に一直線
上で、かつ、8条簡単如に適当間隔を隔てて並置固着し
ている。On the other hand, for the planting, the support frame 8 has bridge members 8a extending forward and upward from the case 7 through the back of the seedling stand 4.
The above-mentioned upper rail 5 that fits and engages with the seedling table 4 is configured to have a length larger than the lateral movement stroke of the seedling table 4, and this rail 5 is attached to the lower surface of the seedling table 4 in the lateral direction. The eight strips are simply arranged and fixed in a straight line with appropriate spacing between them.
また、前記各植付はケース7の後端両側部に。In addition, each of the above-mentioned plants is planted on both sides of the rear end of the case 7.
は、前記下部レール6に形成した6つの苗取出し口9と
泥面との間に亘って植付は爪10を循環運動させる植付
は機構11を装着するとともに、前記植付はケース7の
下側部には、植付は予定箇所の泥面を整地するフロート
12を取付け、かつ、;前記苗のせ台4の各苗載せ部の
苗取出し口9近傍上方箇所には、載置苗の茎葉部分を植
付は爪移動軌跡よりも苗送出し方向上手側に押出す苗葉
受は杆13を付設している。A planting mechanism 11 is installed in which the planting claws 10 are moved in a circular manner between the six seedling take-out ports 9 formed in the lower rail 6 and the mud surface, and the planting mechanism 11 is installed in the case 7. A float 12 is attached to the lower part for leveling the muddy surface of the area where planting is planned; A rod 13 is attached to the seedling leaf holder that pushes the stem and leaf portion upward in the direction of sending out the seedlings compared to the trajectory of the claw movement.
前記苗のせ台4の各苗載せ部のうち、一方の最こ横外側
に位置する苗載せ部4A及びそれの内側に隣接位置する
苗載せ部4Aを、他の苗載せ部4Bに対して、これら苗
載せ部の隣接間に位置する苗葉押え杆13.13の取付
はブラケット14,14上端部における前後軸心を支α
aをして揺動可4能に構成するとともに、前記下部レー
ル6の、前記可動画成せ部4A、4Aに対応するレール
部分6Aを、他のレール部分6Bに対して、前記可動画
成せ部4A、4Aの揺動気侭aと同軸芯周りで揺動自在
に構成し、以って、前記可動画成せ部4A、4Aとこれ
に対応する植付はケース7及びフロート12を、可動画
成せ部4A、4A及び固定苗載せ部4B、4Bの各苗葉
受は杆13のブラタ1ツト14先端どうしが水平又はほ
ぼ水平面内で上下から接当して重なり合う折畳み姿勢と
同一平面内で横方向に並列位置させた展張姿勢とに切換
え可能に構成している。Among the seedling resting parts of the seedling resting table 4, one of the seedling resting parts 4A located at the outermost side and the seedling resting part 4A located adjacent to the inner side of the seedling resting part 4A are placed in relation to the other seedling resting parts 4B. The attachment of the seedling holding rods 13 and 13 located between the adjacent seedling resting parts supports the front and rear axes at the upper ends of the brackets 14 and
The movable forming portion 6A of the lower rail 6 corresponding to the movable forming portions 4A, 4A is configured to be swingable with respect to the other rail portion 6B. 4A, 4A is configured to be able to swing freely around the coaxial core with the swinging air a of 4A, so that the movable forming portions 4A, 4A and the corresponding planting are arranged so that the case 7 and the float 12 are movably formed. The seedling leaf holders of the parts 4A, 4A and the fixed seedling resting parts 4B, 4B are arranged laterally in the same plane as in the folded position in which the tips of the rods 14 of the rods 13 are in contact with each other from above and below in a horizontal or almost horizontal plane and overlap. It is configured so that it can be switched between the extended position and the extended position in which it is placed in parallel with the main body.
次に、前記植付は機構11への伝動関係についンて説明
する。Next, the transmission relationship of the planting to the mechanism 11 will be explained.
即ち、前記植付はケース7間に亘って架設した左右横方
向に沿う植付は駆動軸15を、可動植付はケース7側の
植付は機構11に対する第1駆動軸部15Aと中央の植
付はケース7側の植付は機ツ構11に対する第2駆動軸
部15Bとに分割し、前記第1駆動軸部15Aの先端部
に、第2駆動軸部15Bの嵌合部15bに対して嵌係合
ならびに係合解除自在な嵌合部15cを有する中間駆動
軸部15Cを、その回転軸芯方向に一定範囲内で移動自
在にスプライン嵌合するとともに、この中間駆動軸部1
5Gに固着した鍔部材16と第1駆動軸部15Aとの間
に、前記中間駆動軸部15Cを第2駆動軸部15B側に
移動付勢するスプリング17を介装し、以って、前記中
間軸部15Gの嵌合部15cと第2駆動軸部15Bの嵌
合部15bとを、前記可動画成せ部4Aの展張姿勢と折
畳み姿勢との姿勢変更に伴なって運動ならびに連動解除
可能に構成している。That is, the above-mentioned planting is performed using the drive shaft 15 for planting along the left and right lateral directions constructed between the cases 7, and the movable planting is performed using the first drive shaft portion 15A relative to the mechanism 11 and the central portion for planting on the case 7 side. The planting on the case 7 side is divided into the second drive shaft section 15B for the mechanism 11, and the planting is done at the tip of the first drive shaft section 15A and at the fitting section 15b of the second drive shaft section 15B. An intermediate drive shaft portion 15C having a fitting portion 15c that can be freely engaged and disengaged is spline-fitted to the intermediate drive shaft portion 15C so as to be movable within a certain range in the direction of the rotation axis thereof, and this intermediate drive shaft portion 1
A spring 17 for biasing the intermediate drive shaft portion 15C toward the second drive shaft portion 15B is interposed between the collar member 16 fixed to the flange member 16 and the first drive shaft portion 15A. The fitting portion 15c of the intermediate shaft portion 15G and the fitting portion 15b of the second drive shaft portion 15B can be moved and released from the interlock as the movable forming portion 4A changes its posture between the extended posture and the folded posture. It consists of
そして、第5図で示すように、路上走行開始時において
、前記可動画成せ部4A、4Aと、これに対応する植付
はケース7及びフロート12を折畳み姿勢に切換えたの
ち、この折畳み後の苗のせ台4の中心が機体中心に位置
するように、植付は装置B全体を左右横方向に位置変更
する。As shown in FIG. 5, at the start of road travel, the movable forming parts 4A, 4A and the corresponding planting are carried out after the case 7 and the float 12 are switched to the folded position. For planting, the entire device B is repositioned in the left and right directions so that the center of the seedling stand 4 is located at the center of the machine body.
第6図は他の実施例を示し、前記固定苗載せ台4Bに、
可動画成せ台4Aを折畳み姿勢ど展張姿勢とに切換える
ための油圧シリンダ18を設けたものである。FIG. 6 shows another embodiment, in which the fixed seedling mounting table 4B includes:
A hydraulic cylinder 18 is provided for switching the movable composition table 4A between a folded position and an extended position.
尚、上述実施例では、前記苗のせ台4の苗載せ部のうち
、−横側部の2つの苗のせ部4A、4Aを折畳み姿勢と
展張姿勢とに切換えるべく構成したが、左右の最横外側
に位置する2つの苗のせ部4A、4Aを夫々折畳み姿勢
と展張姿勢とに切換えるべく構成しても良い。In the above-mentioned embodiment, among the seedling resting parts of the seedling resting stand 4, the two seedling resting parts 4A, 4A on the -lateral sides are configured to be switched between the folded position and the unfolded position. The two seedling placement parts 4A and 4A located on the outside may be configured to be switched between a folded position and an expanded position, respectively.
図面は本考案に係る複数条植え田植機の実施の態様を例
示し、第1図は全体側面図、第2図は背面図、第3図は
要部の一部切欠側面図、第4図は要部の一部切欠背面図
、第5図は路上走行時における背面図、第6図は他の実
施例を示す要部の一部切欠背面図である。
4・・・・・・苗のせ台、4A、4B・・・・・・苗載
せ部、13・・・・・・部分、a・・・・・・気侭。The drawings illustrate an embodiment of the multi-row rice transplanter according to the present invention, in which Fig. 1 is an overall side view, Fig. 2 is a rear view, Fig. 3 is a partially cutaway side view of the main part, and Fig. 4. 5 is a partially cutaway rear view of the main part, FIG. 5 is a rear view when running on the road, and FIG. 6 is a partially cutaway rear view of the main part showing another embodiment. 4... Seedling stand, 4A, 4B... Seedling mounting section, 13... Part, a... Disgusting.
Claims (1)
少なくとも最横外側に位置する苗載せ部4Aを、それの
内側に隣接位置する苗載せ部4Bに対して、これら苗載
せ部4A、4Bから上方に突出位置する部分13.13
の先端どうしが水平又はほぼ水平面内で上下から接当し
て重なり合うように、比較的、高い位置に設けた支点3
周りでの揺動により折畳み姿勢と展張姿勢とに切換え可
能に構威しであることを特徴とする複数条植え田植機。 ■ 前記上方突出部分13.13が、各苗載せ部4A、
4Bの苗取出し部に設けた苗葉受は杆である実用新案登
録請求の範囲第■項に記載の複数条植え田植機。[Claims for Utility Model Registration] ■ At least the seedling resting part 4A located at the outermost side of the seedling resting table 4 on which multiple rows of seedlings can be placed in parallel in the horizontal direction, and the seedling resting part located adjacent to the inner side thereof. 4B, portions 13.13 that protrude upward from these seedling mounting parts 4A and 4B.
A fulcrum 3 provided at a relatively high position so that the tips of the
A rice transplanter for planting multiple rows, characterized in that it can be switched between a folded position and an expanded position by swinging around it. ■ The upper protruding portion 13.13 is connected to each seedling mounting portion 4A,
The multi-row rice transplanter according to claim 2, wherein the seedling holder provided in the seedling take-out part of 4B is a rod.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9173879U JPS602727Y2 (en) | 1979-07-02 | 1979-07-02 | Multi-row rice transplanter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9173879U JPS602727Y2 (en) | 1979-07-02 | 1979-07-02 | Multi-row rice transplanter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS568114U JPS568114U (en) | 1981-01-24 |
JPS602727Y2 true JPS602727Y2 (en) | 1985-01-25 |
Family
ID=29324784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9173879U Expired JPS602727Y2 (en) | 1979-07-02 | 1979-07-02 | Multi-row rice transplanter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS602727Y2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001269021A (en) * | 2000-03-28 | 2001-10-02 | Iseki & Co Ltd | Seedling planting machine |
JP2002084840A (en) * | 2000-09-12 | 2002-03-26 | Iseki & Co Ltd | Seedling tank for seedling transplanting machine |
JP2015130799A (en) * | 2014-01-09 | 2015-07-23 | 株式会社クボタ | Paddy field working machine |
-
1979
- 1979-07-02 JP JP9173879U patent/JPS602727Y2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001269021A (en) * | 2000-03-28 | 2001-10-02 | Iseki & Co Ltd | Seedling planting machine |
JP2002084840A (en) * | 2000-09-12 | 2002-03-26 | Iseki & Co Ltd | Seedling tank for seedling transplanting machine |
JP2015130799A (en) * | 2014-01-09 | 2015-07-23 | 株式会社クボタ | Paddy field working machine |
Also Published As
Publication number | Publication date |
---|---|
JPS568114U (en) | 1981-01-24 |
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